Hydro power plant



Sn 20 kVA
Un 380 V
Rated power factor 0.5
Rated speed 1000 RPM
Synchronous reactance 0.8 p.u.
Transient reactance 0.093 p.u.
Subtransient reactance 0.093 p.u.
Negative sequence reactance 0.13 p.u.
Zero sequence reactance 0.04 p.u.


  • Pelton turbine with nominal flow of 27 liters/s
  • 7000 liter water basin underneath the laboratory. The water is pumped from the basin to the turbine simulating the penstock

Different production levels from synchronized generators depending on the load size can be observed using a PROZA NET SCADA system developed by Končar KET, Croatia.

Hydro power plant control and protection system


Hydro power plant turbine and generator